Cultra Hill Climb has been running since May 6th 1905. It is held on the grounds of The Ulster Folk and Transport Museum and this year's event is held on June 2nd.
It promises a good mix of old and new, classics and interesting with the theme this year being 4 wheels drive and the celebrating 50 years of MGB.
Marshals are required to contact Fel or Jan here if you can attend.
More information on the event can be found here